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kernel/linux-rt-4.4.41/drivers/media/platform/vsp1/vsp1_sru.h 976 Bytes
5113f6f70   김현기   kernel add
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  /*
   * vsp1_sru.h  --  R-Car VSP1 Super Resolution Unit
   *
   * Copyright (C) 2013 Renesas Corporation
   *
   * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com)
   *
   * This program is free software; you can redistribute it and/or modify
   * it under the terms of the GNU General Public License as published by
   * the Free Software Foundation; either version 2 of the License, or
   * (at your option) any later version.
   */
  #ifndef __VSP1_SRU_H__
  #define __VSP1_SRU_H__
  
  #include <media/media-entity.h>
  #include <media/v4l2-ctrls.h>
  #include <media/v4l2-subdev.h>
  
  #include "vsp1_entity.h"
  
  struct vsp1_device;
  
  #define SRU_PAD_SINK				0
  #define SRU_PAD_SOURCE				1
  
  struct vsp1_sru {
  	struct vsp1_entity entity;
  
  	struct v4l2_ctrl_handler ctrls;
  };
  
  static inline struct vsp1_sru *to_sru(struct v4l2_subdev *subdev)
  {
  	return container_of(subdev, struct vsp1_sru, entity.subdev);
  }
  
  struct vsp1_sru *vsp1_sru_create(struct vsp1_device *vsp1);
  
  #endif /* __VSP1_SRU_H__ */